Inventor · disambiguated record
Tom Ahlkvist Scharfeld
Also filed as: SCHARFELD TOM AHLKVIST
11 granted patents·136 citations·filing 2005–2013
91Inventor score
Top patents by PatentIndex Score
11 records- 0193US8120492B2Blister package with integrated electronic tag and method of manufactureSCHARFELD TOM AHLKVIST·Filed 2005·Granted Feb 21, 2012·30 cites·29 claims
- 0290US8237042B2Electronic musical instrumentsSCHARFELD TOM AHLKVIST·Filed 2010·Granted Aug 7, 2012·15 cites·21 claims
- 0386USD702701SDisplay screen with graphical user interfaceSCHARFELD TOM AHLKVIST·Filed 2012·Granted Apr 15, 2014·38 cites·1 claims
- 0486US8362347B1System and methods for guiding user interactions with musical instrumentsSPOONJACK LLC·Filed 2010·Granted Jan 29, 2013·10 cites·20 claims
- 0584US9741222B1Blister package with integrated sensor and electronic tagSCHARFELD TOM AHLKVIST·Filed 2013·Granted Aug 22, 2017·6 cites·22 claims
- 0677US8525677B2Blister package with integrated electronic tag and method of manufactureSCHARFELD TOM AHLKVIST·Filed 2012·Granted Sep 3, 2013·6 cites·20 claims
- 0770US8525014B1Electronic musical instrumentsSCHARFELD TOM AHLKVIST·Filed 2012·Granted Sep 3, 2013·3 cites·20 claims
- 0865USD687048SDisplay screen with transitional graphical user interfaceSCHARFELD TOM AHLKVIST·Filed 2012·Granted Jul 30, 2013·12 cites·1 claims
- 0955USD748102SDisplay screen with transitional user interfaceSCHARFELD TOM AHLKVIST·Filed 2013·Granted Jan 26, 2016·9 cites·1 claims
- 1052USD664548SDisplay screen with a transitional user interfaceSCHARFELD TOM AHLKVIST·Filed 2010·Granted Jul 31, 2012·7 cites·1 claims
- 1147US9159308B1Electronic musical instrumentsSPOONJACK LLC·Filed 2013·Granted Oct 13, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →